.navbar{
    width: 100%;
    height: 40px;
    padding: 0!important;
    margin: 0;
    background-color: gold;
}

.title{
    color:white;
    font-size: 20px;
    text-align: center;
    margin-top: 10px;
}

.bg_black{
    background-color: #111111;
    width: 100%;
}

.main_img{
    width: 100%;
}

.pro_img{
    width: 90%;
}

.pro_row{
    padding: 12px 0 12px 0;
}

.pro_col{
    text-align: center;
    padding: 0;
    /*border: white 1px solid;*/
}

.pro_name{
    line-height: 1.6rem;
    /*vertical-align: middle;*/
    margin: 0;
}

.pro_price{
    font-size: 1.8rem;
    border-top: 1px solid #B7930D;
}

.desc_div{
    font-size: 1rem;
    color: #B7930D;
    margin-left: 5%;
    width: 90%;
    background-color: #333333;
}

.gold_buy{
    font-size: 1.2rem;
    line-height: 1.2rem;
    margin: 0;
    color: gold;
    background:none;
    text-shadow:0 0 0.1em gold, -0 -0 0.1em gold;
    border: goldenrod 1px solid;
}

.desc_col{
 text-align: left;
}

/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 优惠券 ~~~~~~~~~~~~~~~~~~~~~~~~~~~*/

.quan{
    width: 100%;
}
.quan_btn{
    width: 100%;
    margin-top: 6px;
    font-size: 1.8rem;
}

.quan_div{
    padding: 1rem 0 1rem 0;
}

.quan_desc{
    text-align: center;
    color: white;

}
iv {margin:5px;color:black;  }